Question 3 1 pts
– x2
What are the horizontal and vertical asymptotes of the graph of
x2 – 1
?
O y=1, x=1, and x=3
O y=-1 and x=1 and x=-1
O y=-1 and x=-5
O y=-1, x=-1, and x=4

Which function has an inverse that is also a function? a.{(-4,3), (-2, 7), (-1,0), (4, -3), (11, -7)} b.{(-4, 6), (-2, 2), (-1, 6), (4,2), (11, 2)} c.{(-4,5), (-2, 9), (-1,8), (4, 8), (11,4)} d.{(-4,4), (-2, -1), (-1,0), (4, 1), (11, 1)}